Design & Installation Featured Industry News Planning Technology Videos
A focus on trunking systems
Learn more about the characteristics and advantages of trunking systems, including suitable applications and mounting possibilities. Are you familiar with the Ledvance Training Centre? The online platform offers bite-sized training videos on a variety of lighting topics, such as technology, products and applications, making it a fantastic source of information for anyone interested in pursuing a career in lighting. The informative presentations all come in at less than 25 minutes, with most…
IP4X Fitting
Design & Installation Technology
Trunking and IP Ratings
NAPIT’s Bill Allan discusses the application of the IP Code to cable trunking. In this article, we will discuss the application of the IP Code to cable trunking. Regulation 521.10.1 Regulation 521.10.1 of BS 7671 requires that non-sheathed cables (ie. ‘singles’) for fixed wiring can only be installed in cable trunking if the trunking provides at least the degree of protection IPXXD or IP4X and if the cover can only…